CourtListener
Claude connectorLegal research across millions of court records
Connects Claude to CourtListener, the Free Law Project's legal research platform, with access to millions of U.S. court opinions, PACER dockets, judge profiles, oral arguments, and citation data. Search case law across federal and state courts, retrieve full case metadata, extract and verify legal citations against a canonical database, and set up alerts for new opinions or docket updates. Built and operated by Free Law Project, a 501(c)(3) nonprofit dedicated to making the law broadly accessible. Suited for attorneys, legal researchers, journalists, academics, and pro se litigants who need fast, reliable access to primary legal sources.
- Tools
- 14
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Productivity74th of 4,952 by popularity · 367th of 1,913 by trending score
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 365 |  Meridian Connector for QuickBooks | 30,857 | 14,289 #211 | 116places down |
| 366 | 30,834 | 9,996 #735 | 230places down | |
| 367 | 30,833 | 16,651 #74 | 67places down | |
| 368 | 30,821 | 16,218 #92 | 44places up | |
| 369 | 30,776 | 7,814 #1286 | 230places up |
Legal7th of 520 by popularity · 59th of 239 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 5 | 16,903 | 28,568 #68 | 3places up | |
| 6 | 16,742 | 24,702 #88 | 2places up | |
| 7 | 16,651 | 30,833 #59 | 4places up | |
| 8 | 16,401 | 31,882 #56 | 1places up | |
| 9 | 15,876 | 32,155 #53 | 4places up |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 57 | 31,463 | 12,696 #32 | 82places up | |
| 58 | 31,000 | 6,000 #238 | 498places down | |
| 59 | 30,833 | 16,651 #7 | 67places down | |
| 60 | 30,431 | 9,631 #88 | 426places down | |
| 61 |  Pledr Legal MCP | 29,697 | 4,907 #287 | 343places down |
Also on other marketplaces
Install
claude mcp add --transport http courtlistener https://mcp.courtlistener.com/
Tools
- search
- get_endpoint_schema
- call_endpoint
- get_endpoint_item
- get_choices
- get_counts
- get_more_results
- extract_citations
- analyze_citations
- resume_citation_analysis
- create_search_alert
- delete_search_alert
- subscribe_to_docket_alert
- unsubscribe_from_docket_alert
- Categories
- Made by
- Free Law Project · Website
- Sign-in
- Required
- Connector URL
- https://mcp.courtlistener.com/
- Transport
- Streamable HTTP
- Permissions
- Read and write
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Acts on
- Reference docs
- Department
- Legal
- Subject
- Law
- Added
- May 11, 2026
- More info
- Sponsorship
- Promote this connector